class_docstr: Base class placeholder for Ego4d IMU data.
class_docstr_tok: ["Base","class","placeholder","for","Ego4d","IMU","data","."]
code: def get_imu_sample(
      self, video_uid: str, video_start: float, video_end: float
  ) -> Dict[str, Any]:
      pass
  
file_path: pytorchvideo/pytorchvideo/data/ego4d/utils.py
imports: import json
  import logging
  from abc import ABC, abstractmethod
  from typing import Any, Dict, Tuple
  from iopath.common.file_io import g_pathmgr
  from pytorchvideo.data.clip_sampling import ClipInfo, ClipSampler
  from pytorchvideo.data.utils import get_logger
label_desc: Use image node_id 3 for calling the Ego4dImuDataBase obj's underlying member method code with example usage: obj.get_imu_sample(video_uid, video_start, video_end) without return types